scale-pc color variable limit1 limit2
Patches set their color to a shade of color based on their
value of variable . limit1 and limit2
determine the amount of gradation. Note: This is a patch command. It must
be called from within an ask-patches or ask-patch-at
statement.
Note: If the patch exceeds the limits, it turns black on the dark end
of the specturm and turns white on the bright end of the spectrum.
Examples:
scale-color green density 0 20
Patches turn one of twenty shades of green. Patches with lower density turn darker green.
scale-color blue energy 20 0
Patches turn one of twenty shades of green. Patches with lower density turn lighter green.
Related commands:
scale-color stamp
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